-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with our High Quality Needle Roller Bearings, designed to deliver exceptional load capacity in tight spaces. The separated design allows for easy installation and maintenance, reducing downtime when you need your equipment running most.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model Number | 81106-M |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Certification | ISO9001:2008 |
| Stock | in Stock |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Separated |
| Rows Number | Single |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Specification | 30*47*11mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
| Industry | Typical Applications |
|---|---|
| Hydraulic Systems | Cylinder end supports, piston rod guidance |
| Automation Equipment | Linear actuator thrust plates, rotary tables |
| Mechanical Engineering | Press machinery, punching equipment |
Equipment downtime from bearing failure costs manufacturers thousands in lost production. Many buyers face the frustration of mismatched dimensions when replacing thrust bearings, or premature wear due to substandard materials. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process.
The Needle Roller Bearings Nav4909-Nav4914 series addresses these challenges with precision-engineered solutions. As a专业轴承供应商 with ISO 9001:2008 certified production processes, we ensure each bearing meets strict quality standards. Our extensive inventory includes this series with dimensions 30*47*11mm, available for immediate shipment to minimize your downtime.
Designed as a single-row thrust bearing with a 0° contact angle, this series excels in applications where axial loads are the primary force. The separated design allows for easy installation and maintenance, while the non-aligning configuration performs reliably in setups with minimal shaft misalignment. Whether operating in hydraulic presses or automation conveyors, these bearings maintain stability under continuous load.
Manufactured from high-grade bearing steel, the Nav4909-Nav4914 series offers exceptional hardness and wear resistance—critical properties for withstanding the repetitive stresses of thrust applications. Precision ratings from P0 to P2 ensure compatibility with everything from general industrial use (P0) to high-precision machinery (P2). Vibration classes Z1V1 to Z3V3 allow selection based on noise and smoothness requirements, with Z3V3 providing the lowest vibration for sensitive equipment. The versatility to use either grease or oil lubrication lets you optimize maintenance intervals for your specific operating environment.
Choosing a low-quality thrust bearing may save money upfront, but the hidden costs add up quickly. Bearings with substandard material hardness often fail prematurely, leading to unplanned shutdowns and replacement labor. The Nav4909-Nav4914 series, with its robust construction and strict quality control, reduces these risks. By meeting ISO 9001:2008 standards, each bearing undergoes thorough testing to ensure dimensional accuracy and performance, ultimately lowering your total cost of ownership through extended service life and reduced maintenance needs.
Our commitment to quality starts with ISO 9001:2008 certified production processes, ensuring consistent manufacturing standards. Every bearing undergoes原材料检验 and成品 testing for dimensions, hardness, and surface treatment. We stand behind our products with a warranty covering manufacturing defects, providing peace of mind for your critical applications. With access to both our BDL brand and a wide range of international and domestic brands, we can fulfill your specific brand or model requirements. Our in-stock inventory means you get the bearings you need without unnecessary delays.
Whether you need the 81106-M model or other sizes in the Nav4909-Nav4914 series, we’re ready to assist. Provide your required model, quantity, and delivery location, and our team will promptly send a detailed quote. With our extensive brand coverage and technical expertise, we simplify your bearing procurement process—so you can focus on keeping your equipment running.
Q: Do you supply bearings from other brands besides BDL?
A: Yes, we offer a comprehensive range of bearings including international mainstream brands and domestic优质品牌. We can source and supply bearings according to your specified brand or model requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment’s required bearing dimensions (d x D x B), load capacity, and operating conditions. Our technical team will verify compatibility with the Nav4909-Nav4914 series specifications.
Q: What warranty do you offer on these bearings?
A: We provide a warranty covering manufacturing defects. The specific terms and duration are detailed in our sales contract, ensuring protection against material or production-related issues.
Q: What is the minimum order quantity for this bearing series?
A: We support low minimum order quantities, allowing you to purchase small batches for testing or maintenance needs, as well as large volumes for production requirements.
Q: How quickly can you ship the Nav4909-Nav4914 bearings?
A: Since these bearings are in stock, we can arrange shipment immediately upon order confirmation. Delivery time depends on your location and chosen shipping method.
Q: Do you offer OEM or ODM services for custom bearings?
A: Yes, we provide OEM and ODM services. We can manufacture bearings according to your specific drawings, specifications, or performance requirements.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
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